20-Position Sealed Receptacle Housing — MX150 Family
The 1600740001: It is rated as sealed, uses a latch holder fastening type, and is molded from glass-filled polyamide (PA6) — a material that holds up in automotive and industrial temperature ranges.
What the Sealed Rating Means for Your Harness
The sealed designation means this housing is intended for environments where moisture, dust, or splash could reach the connector interface — common in underhood automotive, off-highway, and outdoor industrial equipment.